ZnZnO2S

semiconductor

· ZnZnO2S

ZnZnO₂S is a quaternary zinc-based semiconductor compound combining zinc, oxygen, and sulfur in a mixed-valence structure. This is a research-phase material from the broader family of metal oxyselenides and oxysulfides, which are being investigated for next-generation optoelectronic and photocatalytic applications where conventional binary semiconductors (ZnO, ZnS) have limitations. The material's potential lies in tunable bandgap engineering and enhanced light absorption compared to single-phase alternatives, making it relevant for engineers exploring photovoltaic devices, photocatalytic water splitting, or UV-visible light conversion systems.

photovoltaic absorber layersphotocatalytic water treatmentoptoelectronic devicesbandgap engineering researchlight conversion materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-0.0000169	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9600	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

ZnZnO2S — Properties & Data | MatWorld

ZnZnO2S

Electrical Properties

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